The SC16C650BIB48,157 is a Universal Asynchronous Receiver and Transmitter (UART) used for serial data communications. Its principal function is to convert parallel data into serial data, and vice versa. The UART can handle serial data rates up to 3 Mbit/s.
The SC16C650BIB48,157 is pin compatible with the ST16C650A and it will power-up to be functionally equivalent to the 16C450. Programming of control registers enables the added features of the SC16C650B. Some of these added features are the 32-byte receive and transmit FIFOs, automatic hardware or software flow control and infrared encoding/decoding. The selectable auto-flow control feature significantly reduces software overload and increases system efficiency while in FIFO mode by automatically controlling serial data flow using RTS output and CTS input signals. The SC16C650BIB48,157 also provides DMA mode data transfers through FIFO trigger levels and the RXRDY and TRXRDY signals. On-board status registers provide the user with error indications, operational status, and modem interface control. System interrupts may be tailored to meet user requirements. An internal loopback capability allows on-board diagnostics.
The SC16C650BIB48,157 operates at 5 V, 3.3 V and 2.5 V, and the industrial temperature range, and is available in plastic PLCC44, LQFP48, and HVQFN32 packages.
类型 | 描述 | 全选 |
---|---|---|
带自动流量控制 | 是 | |
电压 - 供电 | 2.5V,3.3V,5V | |
数据速率(最大值) | 3Mbps | |
FIFO | 32 字节 | |
供应商器件封装 | 48-LQFP(7x7) | |
通道数 | 1,UART | |
封装/外壳 | 48-LQFP | |
产品状态 | 停产 | |
安装类型 | 表面贴装型 | |
包装 | 托盘 | |
带调制解调器控制 | 是 | |
带假起始位检测 | 是 | |
带 IrDA 编码器/解码器 | 是 |
NXP USA Inc.
NXP Semiconductors 是嵌入式控制器的领先供应商,为包括汽车、无线连接等在内的各种行业提供范围广泛的 MCU 产品组合,这些 MCU 具有基于 Arm 的处理器和微控制器。 他们继续推动创新,为工业和汽车应用提供强大的电源管理产品组合,包括多种电源和电池管理解决方案。 恩智浦产品支持并连接全球构建解决方案,帮助提高人员、组织和整个世界的能力。 飞思卡尔半导体已被恩智浦半导体收购。 Freescale Semiconductor 部件现在是 NXP 系列的一部分(2015 年 12 月)。
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